/*

	This example demonstrates how to load a delta. 

*/

NewScene(null, false);

// Create a reference model from a cube

var oRoot = Application.ActiveProject.ActiveScene.Root;

var oCube = oRoot.AddGeometry("Cube", "MeshSurface");

var emdlFileRefModel = XSIUtils.BuildPath(Application.InstallationPath(siProjectPath), "Models", "MyModel.emdl"); 

CreateModelAndConvertToRef(oCube, emdlFileRefModel );

// Create a new material and also generate the delta

ApplyShader(null, "", null, "", siLetLocalMaterialsOverlap);

// Get the Delta object

var oDelta = Dictionary.GetObject("Model.Delta");

// File to save delta

var deltaFile = XSIUtils.BuildPath(Application.InstallationPath(siProjectPath) + "Deltas", "MyDelta.delta");

oDelta.Save(deltaFile);

// Load the delta

oDelta.Load(deltaFile);

// To apply the modification

oDelta.Apply();